| Holtsville to Fort Madison (Iowa) | 957.02 mi (1,540.18 km) |
| Holtsville to Fort Meade (Maryland) | 228.61 mi (367.91 km) |
| Holtsville to Fort Mill (South Carolina) | 587.86 mi (946.07 km) |
| Holtsville to Fort Mohave (Arizona) | 2,277.67 mi (3,665.55 km) |
| Holtsville to Fort Morgan (Colorado) | 1,606.68 mi (2,585.71 km) |
| Holtsville to Fort Myers (Florida) | 1,101.54 mi (1,772.76 km) |
| Holtsville to Fort Oglethorpe (Georgia) | 778.60 mi (1,253.03 km) |
| Holtsville to Fort Payne (Alabama) | 818.55 mi (1,317.33 km) |
| Holtsville to Fort Pierce (Florida) | 1,013.83 mi (1,631.59 km) |
| Holtsville to Fort Smith (Arkansas) | 1,216.02 mi (1,956.99 km) |
| Holtsville to Fort Thomas (Kentucky) | 615.50 mi (990.55 km) |
| Holtsville to Fort Walton Beach (Florida) | 1,044.81 mi (1,681.46 km) |
| Holtsville to Fort Washington (Maryland) | 254.70 mi (409.90 km) |
| Holtsville to Fort Wayne (Indiana) | 631.16 mi (1,015.75 km) |
| Holtsville to Fort Worth (Texas) | 1,448.47 mi (2,331.09 km) |
